Open Menu /

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/target/iscsi/iscsi_target_erl0.c iscsit_dataout_check_sequence() -> iscsit_get_seq_holder()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->conn 4096-ptr_max
PARAM_VALUE 0 cmd->conn->sess 4096-ptr_max
PARAM_VALUE 0 cmd->conn->sess->se_sess 4096-ptr_max
PARAM_VALUE 0 cmd->conn->sess->sess_ops 4096-ptr_max
PARAM_VALUE 0 cmd->data_direction 1
PARAM_VALUE 0 cmd->dataout_timeout_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 cmd->seq_ptr 4096-ptr_max
PARAM_VALUE 0 cmd->unsolicited_data 0
PARAM_VALUE 2 length 0-16777215
CAPPED_DATA 0 cmd->init_task_tag 1
DATA_SOURCE 0 cmd $0
BIT_INFO 2 length 0x0,0xff
RX_PATH
TASK_NOT_RUNNING
UNITS 1 offset unit_byte

drivers/target/iscsi/iscsi_target_erl0.c iscsit_dataout_within_command_recovery_check() -> iscsit_get_seq_holder()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->conn 4096-ptr_max
PARAM_VALUE 0 cmd->conn->sess 4096-ptr_max
PARAM_VALUE 0 cmd->conn->sess->se_sess 4096-ptr_max
PARAM_VALUE 0 cmd->conn->sess->sess_ops 4096-ptr_max
PARAM_VALUE 0 cmd->data_direction 1
PARAM_VALUE 0 cmd->dataout_timeout_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 cmd->unsolicited_data 0-1
PARAM_VALUE 2 length 0-16777215
CAPPED_DATA 0 cmd->init_task_tag 1
DATA_SOURCE 0 cmd $0
BIT_INFO 0 cmd->cmd_flags 0x0,0xfffffffe
BIT_INFO 2 length 0x0,0xff
RX_PATH
TASK_NOT_RUNNING
UNITS 1 offset unit_byte

drivers/target/iscsi/iscsi_target_tmr.c iscsit_task_reassign_prepare_write() -> iscsit_get_seq_holder()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->data_direction 1
PARAM_VALUE 0 cmd->immediate_data 0-1
PARAM_VALUE 0 cmd->iscsi_opcode 1
PARAM_VALUE 0 cmd->r2t_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 cmd->unsolicited_data 0-1
CAPPED_DATA 0 &cmd->cmd_r2t_list 1
PARAM_COMPARE 0 &cmd->cmd_r2t_list != $0->cmd_r2t_list.next
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
UNITS 1 offset unit_byte
UNITS 2 length unit_byte
LOCK2 bh
LOCK2 0 &cmd->r2t_lock
TYPE_LOCK (struct iscsit_cmd)->r2t_lock

drivers/target/iscsi/iscsi_target_erl1.c iscsit_recalculate_dataout_values() -> iscsit_get_seq_holder()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->buf_ptr_size 0-3999999
PARAM_VALUE 0 cmd->cmd_flags 0,16-u32max
PARAM_VALUE 0 cmd->conn 4096-ptr_max
PARAM_VALUE 0 cmd->conn->sess 4096-ptr_max
PARAM_VALUE 0 cmd->conn->sess->sess_ops 4096-ptr_max
PARAM_VALUE 0 cmd->data_direction 0-3
PARAM_VALUE 0 cmd->error_recovery_count 0
PARAM_VALUE 0 cmd->first_data_sg_off 0-4095
PARAM_VALUE 0 cmd->immediate_cmd 0-1
PARAM_VALUE 0 cmd->immediate_data 0-1
PARAM_VALUE 0 cmd->iov_data_count 0-2147483650
PARAM_VALUE 0 cmd->iov_misc_count 0-4
PARAM_VALUE 0 cmd->iscsi_opcode 0-2,4,6,32,50,63
PARAM_VALUE 0 cmd->iscsi_response 0
PARAM_VALUE 0 cmd->logout_reason 0-127
PARAM_VALUE 0 cmd->logout_response 0-3
PARAM_VALUE 0 cmd->maxcmdsn_inc 0-1
PARAM_VALUE 0 cmd->orig_iov_data_count 0,6-1048581
PARAM_VALUE 0 cmd->padding 0-3
PARAM_VALUE 0 cmd->unsolicited_data 0-1
DATA_SOURCE 0 cmd $0
DATA_SOURCE 1 offset $1
DATA_SOURCE 2 length $2
BIT_INFO 0 cmd->cmd_flags 0x10,0xffffffffffffffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 1 offset unit_byte
UNITS 2 length unit_byte
HALF_LOCKED2 bh
HALF_LOCKED2 0 &cmd->dataout_timeout_lock